1 files changed, 83 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/borrowck-uninit-in-assignop.stderr b/src/test/ui/borrowck/borrowck-uninit-in-assignop.stderr
new file mode 100644
index 000000000..744cb14e6
--- /dev/null
+++ b/src/test/ui/borrowck/borrowck-uninit-in-assignop.stderr
@@ -0,0 +1,83 @@
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:6:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x += 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:9:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x -= 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:12:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x *= 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:15:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x /= 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:18:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x %= 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:21:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x ^= 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:24:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x &= 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:27:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x |= 1;
+   |     ^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:30:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x <<= 1;
+   |     ^^^^^^^ `x` used here but it isn't initialized
+
+error[E0381]: used binding `x` isn't initialized
+  --> $DIR/borrowck-uninit-in-assignop.rs:33:5
+   |
+LL |     let x: isize;
+   |         - binding declared here but left uninitialized
+LL |     x >>= 1;
+   |     ^^^^^^^ `x` used here but it isn't initialized
+
+error: aborting due to 10 previous errors
+
+For more information about this error, try `rustc --explain E0381`.